Huawei CloudEngine S12700E series modular switches use an architecture that separates the control plane from the switching plane.
Answer(s): A
Huawei CloudEngine S12700E series modular switches utilize a fully programmable architecture that separates the control plane from the switching plane. This design enhances scalability, performance, and flexibility. It allows the control plane to focus on routing and network management, while the switching plane handles high-speed data forwarding, ensuring optimal network operation. This architecture is a key feature in modern modular switches, enabling advanced functions such as SDN and high-density switching.
Which of the following statements is FALSE about Huawei's AI roaming technology?
This statement is FALSE because Huawei's AI roaming technology features flexible and intelligent roaming steering policies. These policies adapt dynamically based on the STA (Station) profiles, network conditions, and user requirements. The technology ensures seamless roaming experiences by optimizing decision-making for when and where devices should connect as they move across access points.
Which of the following are factors affecting the wireless rate (throughput) of a Wi-Fi AP? (Choose all that apply.)
Answer(s): B,C,D
Several factors affect the wireless rate (throughput) of a Wi-Fi Access Point (AP):Spatial stream: The number of spatial streams directly impacts throughput. APs and client devices supporting multiple streams can achieve higher data rates.SNR (Signal-to-Noise Ratio): A higher SNR improves signal quality, allowing higher modulation schemes and data rates. Poor SNR reduces throughput due to errors and retransmissions.Frequency bandwidth: Wider bandwidths, such as 40 MHz, 80 MHz, or 160 MHz, allow more data to be transmitted simultaneously, increasing throughput.
Which of the following statements are TRUE about Huawei's wireless backhaul solution for rail transportation? (Choose all that apply.)
Answer(s): A,B,C
The handover delay can be as low as 30 ms: Huawei's wireless backhaul solution is optimized for rail transportation and ensures low handover delays to maintain seamless connectivity during high-speed train movement.Highly reliable active-active links are available: The solution provides active-active links to ensure redundancy and reliability, which is critical for uninterrupted service.The solution can be used to carry the train control signal system: The high reliability and low latency of Huawei's wireless backhaul solution make it suitable for carrying critical systems like train control signals.
Which of the following statements is TRUE about Huawei's IoT Wi-Fi 6 APs?
Answer(s): B
IoT expansion through PCIe cards or USB ports: This allows the APs to support various IoT protocols and devices, enabling flexible IoT integration.
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